baber/WOPTO huggingface dataset:
Patent JP-H10291021-A (JP)
Title: Method for cooling high-temperature steel sheet and device for cooling high-temperature steel sheet
Inventor: FUJIBAYASHI TERUO
IPC: C21D1/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method and cooling device by which uniform cooling is enabled by always supplying cooling water in the same way from the tip to the rear end of a sheet. SOLUTION: At the time of cooling the tip part of a steel sheet 1, by opening a shut off valve 10 for cooling water and shutting the shut off valve 11 for cooling water, only the slit nozzle 4 on the upstream side is used. At the time of cooling the rear end part of the steel sheet 1, by shutting the isolation valve 10 for cooling water and opening the isolation valve 11 for cooling water, only the nozzle 4 on the downstream side is used. Consequently, uniform cooling of both the tip and the rear end parts of the steel sheet is enabled, so material defects caused by soft spot in the longitudinal direction of the steel sheet are eliminated and the yield of product is improved.
Patent JP-S62270225-A (JP)
Title: Warm press forming device
Inventor: IGAKI MASANORI
IPC: B21D22/26
Filed: 1986-05-19
Abstract: PURPOSE:To improve a product accuracy and production efficiency by dividing a die into the inner side and outer side parts by interposing an insulating material and performing the forming by heating the inner side die part. CONSTITUTION:Punches 12a, 12b, plater pressers 13a, 13b, knockouts 20a, 20b and dies 22a, 22b are respectively formed by dividing the punch 12 constituting a metal die, plate presser 13, knockout 20 and die 22, and an insulating material 29 is respectively arranged on each division boundary part. A heating device 35 is set up to the punch 12a of the inner side abutting to a thin plate stock 27, plate presser 13a knockout 20a and die 22a. The forming is performed by inserting the thin plate stock 27 into the upper and lower dies 31, 32 and descending a manifold 11. The heat loss is reduced due to the heating device 35 being of a heat insulating material 29 and the chamfer of th die member is prevented. A smooth press forming is therefore enabled and the product accuracy and production efficiency are improved.
Patent JP-S61274826-A (JP)
Title: Chip parts mounting device
Inventor: TSUSHIMA HIDEO
IPC: H05K13/04
Filed: 1985-05-29
Abstract: PURPOSE:To improve productivity by means of complete synchronism of chip parts feeding and chip parts mounting by providing an intermittent turn table with a set of a parts feeding and a chip parts mounting position symmetrically in a device for mounting electronic chip parts on a printed circuit board. CONSTITUTION:A captioned device is composed of a turn table section 11, parts feed section 12, and parts mounting section 13. The turn table section 11 consists of a table drive mechanism 16 and working head 17. The device operates as follows. A chuck 45 is, first of all, brought into contact with a chip part 2 at a working position 51 to suck the chip part 2 by the action of a solenoid controlled valve 37. Remaining, at the next working position 52, being held, the chip 2 is elastically attached to a circuit board 1 at the working position 53 next to the next working position 52 and released from the chuck 45 by the action of the solenoid controlled valve 37. This device, with which parts feeding and parts mounting are completely synchronized even at a high speed operation, contributes greatly to productivity improvement.
Patent JP-S5340138-A (JP)
Title: Engine ignition system
Inventor: OONISHI MASAYOSHI
IPC: F02P3/045
Filed: 1976-09-22
Abstract: PURPOSE:In an engine ignition system comprising a semiconductor switch element for amplifying the ignition signal of an interrupter, to facilitate the starting and maintenance of the engine by preventing the contact fault due to oxide-film formation on the contact surfaces.
Patent JP-S5830541-A (JP)
Title: Variable shock absorber
Inventor: OOHASHI KAORU
IPC: B60G17/08
Filed: 1981-07-21
Abstract: PURPOSE:To improve feeling upon riding on a vehicle or the steering stability of the vehicle by a method wherein a running condition such as the sudden starting or the high-speed running of the vehicle is detected from the opening degree signal of a throttle and the speed signal of the vehicle to increase the damping force of a shock absorber temporarily. CONSTITUTION:The valve 52a of a plunger 52 is provided with an open groove 53 at the side surface thereof and, under the non-exicting condition of a coil 50, the damping force of a shock absorber is determined at a constant value by both of the communicating sectional areas of orifices 30, 32 or the same 33, 34 provided on a piston 24 and a variable orifice 40. When an exciting current is supplied to the coil 50 and the plunger 52 is moved to the left, the variable orifice 40 is closed by the valve 52a and the damping force is varied and adjusted to increase it temporarily. Accordingly, the comfortable feeling upon riding on a vehicle or the steering stability of the vehicle upon the sudden starting or the high-speed running, for example, may be obtained by a method wherein the solenoid coil 50 is excited by the opening degree signal of the throttle and the running speed signal of the vehicle.
Patent JP-S594220-A (JP)
Title: Schmitt trigger circuit
Inventor: SAKAIDA YUUJI
IPC: H03K3/353
Filed: 1982-06-29
Abstract: PURPOSE:To obtain a circuit with a low transition level, high input impedance and less in the change in threshold voltage against temperature change, by providing a selecting means for switching a reference voltage input at the inversion of output of a comparator in relation to a circuit having the threshold voltages different from each other at the leading and trailing edges. CONSTITUTION:Resistors 7-9 produce a reference voltage at connecting points 23, 24 with resistance division. If the resistors 7-9 is set respectively to 30kOMEGA, 10kOMEGA and 10kOMEGA, then the connecting point 23 is 2V and the connecting point 24 is 1V, and the values are constant, whrere power supply voltage VDD is 5V. The threshold voltage is 1.0V when the input 1 is decreased gradually from 5V inversely. Since the reference voltage is given externally in this way, the transition voltage at the increase and decrease in the input is set optionally.
Patent JP-H06297023-A (JP)
Title: Method for inducing rolled stock by roller guide and roller guide device
Inventor: KUTSUWADA TATSUYA
IPC: B65H23/038
Filed: 1993-04-19
Abstract: PURPOSE:To roll a rolled stock high in dimensional accuracy by controlling a rolled stock holding force by guide rollers so that a rolling speed and the peripheral speed of the guide rollers have a specific relation. CONSTITUTION:The guide rollers 4 are supported freely rotatably by roller holders 2. The force holding the rolled stock W by the guide rollers 4 is adjusted by a fluid cylinder 6. The number of rotation of each guide roller 4 is measured by the respective measuring instrument 5. While the rolled stock W is bitten into the guide rollers 4 and then passed through them, a rolled stock holding force by the guide rollers 4 is controlled so that a relation between the rolling speed S (m/sec) of the rolled stock W required from the diameter and rotation of the guide roller 4 and the peripheral speed V (m/sec) of the guide roller 4 required from the diameter and rotation of the guide roller 4 satisfies S>=V>=0.7S. In this way, the rolled stock can always be guided by the optimum rolled stock holding force by the guide rollers.
Patent JP-S5541649-A (JP)
Title: Fluorescent matter for color television
Inventor: OOMATOI SUSUMU
IPC: H01J29/20
Filed: 1978-09-18
Abstract: PURPOSE:To make the promotion of improvement of exposure sensitivity, with a less color mixture provided as well, by sticking a suitable amount of zinc hydroxide to surfaces of the fluorescent matter. CONSTITUTION:A fluorescent matter for color television is processed by a zinc  hydroxide, and to its surface is made sticking a zinc hydroxide, less than 0.7wt.pt.,  preferably 0.01-0.5wt.pt. for 100wt.pt. of the fluorescent matter. For the blue color  liminous component to constitute the above described fluorescent matter, a silver  activated zinc sulfide fluorescent matter, silver and aluminum activated zinc sulfide  fluorescent matter, cobalt aluminate blue color pigment particle silver activated zinc  sulfide fluorescent matter, etc. are preferable, and for the green color luminous component, aluminum activated zinc sulfide fluorescent matter is preferably mixed with  gold and aluminum activated zinc sulfide fluorescent matter. And for the red color  luminous component, europium activated yttrium sulfide fluorescent matter, europium activated yttrium oxide fluorescent matter, etc. are preferable.
Patent JP-S5737871-A (JP)
Title: Solid state image pickup device
Inventor: KURODA TAKAO
IPC: H04N5/335
Filed: 1980-08-19
Abstract: PURPOSE:To prevent blooming by dispensing with an overflow drain for discarding excessive charge, a control gate electrode for overflow of excessive charge stored. CONSTITUTION:An n layer 2 is provided on a p type substrate 11 and a shift gate 5 is provided by way of an insulation film 8 to read out charge stored in the layer 2. A p layer 13 is provided in an n layer 2 and a bias VB applied. In this structure, a signal charge is accumulated in capacitances 19 and 20 of a diode with equivlanece to opposite connection of two diodes 17 and 18. In the initial accumulation of the signal, a reverse bias VR is applied on the layer 2 and the charge is acculated in the n layer 2. When the charge falls below VB, the diode 18 is forward biased to fix the layer 2 at VB. Thus, the diode 17 will not be forward biased to keep the signal charge from flowing to the p type substrate 1 thereby preventing blooming.
Patent JP-H02293117-A (JP)
Title: Molding device of pipe
Inventor: KIKUZAWA RYOJI
IPC: B29L23/00
Filed: 1989-05-08
Abstract: PURPOSE:To enable an inflow of water of the inside of a water tank into an auxiliary water tank without flowing backward into an overflow pipe, by constituting the title device so that the auxiliary water tank holding water discharged through the overflow pipe is provided, airtight spaces each of the auxiliary water tank and water tank communicate with each other and a water level in the auxiliary water tank is kept almost constant. CONSTITUTION:At the time when an airtight space 20 in a water tank is put into negative pressure by sucking air in the space 20 with a vacuum pump 21, both the airtight spaces 20, 26 of the water tank 13 and an auxiliary water tank 25 which communicate with each other become equal pressure to each other. With this construction, at the time when water W overflowing the water tank 13 is about to flow into the auxiliary water tank 25 by passing through an overflow pipe 19, the water W flows smooth into the auxiliary water tank 25 without flowing backward into the overflow pipe 19.
Patent JP-H07299103-A (JP)
Title: Bed for medical treatment
Inventor: HORIKIRI YUKINOBU
IPC: A61G13/06
Filed: 1994-04-28
Abstract: PURPOSE:To provide a bed for medical treatment wherein an inexpensively manufacturable structure and a large stroke for elevation and lowering can be ensured by improving a stretchable supporting column. CONSTITUTION:In a bed for medical treatment wherein a bed main body 1 is elevatably constituted by supporting the bed main body 1 by means of a stretchable supporting column 2, the first supporting column 5 being stood and fixed on a base 4 and the second supporting column 6 being elevatable to the first supporting column 5 are provided on the stretchable supporting column 2. Sprockets 9 and 10 are respectively supported on the upper position and the lower position of the first supporting column 5 each with a shaft and a chain 11 is hanged on these sprockets 9 and 10 in a S-shape. In addition, the lower end (a) of the chain part 11a wound down from the upper sprocket 9 is fixed on and connected with the second supporting column 6 and the upper end (b) of the chain part 11b wound up from the lower sprocket 10 is fixed on and connected with the upper part of the second supporting column 6 and the second supporting column 6 is elevated and lowered by driving and rotating the lower sprocket 10 in the normal and reverse directions, and consequently, winding and rotating the chain 11.
Patent JP-H08299371-A (JP)
Title: Liquid draining tool for buccal cavity, body member of liquid draining tool for buccal cavity, branch tube thereof and supply tool for branch tube
Inventor: SATO AKIRA
IPC: A61C17/08
Filed: 1995-05-12
Abstract: PURPOSE: To suck a polluted liquid such as sputum or blood from the buccal cavity over a wide range at the same time. CONSTITUTION: A body member 1 is formed in its upper surface with a discharge port 12, at its lower surface with a center suction port 13 and at its right and left side surfaces with branch connecting ports, and these all parts are communicated with a collecting chamber 11 formed in the body member 1. The discharge port 12 is connected thereto with a suction device through a discharge tube 4, and the branch connecting ports are connected thereto with branch tubes 2, 3 formed of rubber tubes having small holes 21 on their peripheral surfaces. The body member 1 and the branch tubes 2, 3 are adapted to be inserted in the buccal cavity, and the branch tubes can be curved along the row of teeth.  Polluted liquid is sucked through the center suction port 13, openings 2a, 3a formed in the free ends of the branch tubes 2, 3, and the small holes 21, and is discharged to the outside by way of the collecting chamber 11 and the discharge tube 4.
Patent JP-H01285982-A (JP)
Title: Colored clay free from color transfer and production thereof
Inventor: KOMATSU TAKAARI
IPC: G09B19/10
Filed: 1988-05-13
Abstract: PURPOSE:To obtain the colored clay free from color transfer by agitating and mixing the colored clay, synthetic resin powder colored with a pigment, inorg. powder, and glue in a wet process, separately mixing pulp and antiseptics and kneading the mixture while deaerating the same in a vacuum. CONSTITUTION:The synthetic resin powder colored with the pigment, the inorg. powder and the glue powder are put into a mixture and a proper volume of water is added to the powders. The powders are then agitated and mixed wet at ordinary temp. The pulp and antiseptics are agitated and mixed in a dissolving tank made of a stainless steel. The resulted mixtures are supplied to an extrusion molding machine and while the gases intruding into the clay raw material are removed in the vacuum, the mixtures are kneaded and are molded to a desired shape, by which the colored clay is obtd. The color transfer to the hand and tools is thereby obviated. In addition, a large number of colors of high transparency and sharp tone are obtained.
Patent JP-H02294749-A (JP)
Title: Data distribution system
Inventor: ARAI HIROHARU
IPC: G06F12/00
Filed: 1989-05-10
Abstract: PURPOSE:To offer information residence independency to a virtual data space architecture (VDSA) user by directly accessing an information storage medium, transferring the accessed result to a requesting node through a network and collecting the information of a logical block (LB) group accessed by the requesting node. CONSTITUTION:The system consists of four nodes A to D (32 to 35) and a network 31 provided with a communication function for connecting respective nodes 32 to 35. When respective nodes 32 to 35 access the information storage medium, the VDSA provides a logical interface and distributedly stores the information in each LB unit into plural nodes connected through the network 31. Since the data consisting of LB units distributedly stored in plural nodes is defined as one virtual data space(VDS), the VDSA interface can be used even in the case of accessing data included in other nodes and the node including the optional LB in the defined VDS can be known in all the nodes 32 to 35. Consequently, the data residence independency can be attained.
Patent JP-S606403-A (JP)
Inventor: TSUNODA TOSHIHIKO
IPC: B27M3/00
Filed: 1983-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63279049-A (JP)
Title: Fan control device for air conditioner
Inventor: NAGANO MASATOSHI
IPC: F24F11/76
Filed: 1987-05-12
Abstract: PURPOSE:To improve the accuracy of a detected temperature and a safety and provide a comfortable fan control device by a method wherein means for controlling an amount of air is provided to drive a fan driving device for an indoor unit on the basis of a result of discrimination of an indoor temperature comparing and discriminating means, changing-over a fan speed between an ultrafine air operation and a fine air operation and for performing a continuous air blowing operation. CONSTITUTION:An air circulation operation is selected by a mode selection switch at an operating part B, an operation stop switch is turned on to start an operation. A blower 3 is operated in simultaneous with a starting of operation and an indoor unit 11 is kept at its ultrafine air operating condition. A room temperature (t) is detected by a room temperature detecting means 4, a predetermined temperature set in a set temperature memory means 5 is compared with a detected temperature by a room temperature comparing and discriminating means 6. In case a room temperature (t) is lower than the predetermined temperature, the condition is kept as it is. In case the room temperature (t) is higher than the predetermined temperature, the indoor unit 11 becomes an ultrafine air operating state. The room temperature (t) is detected again and compared with and discriminated by a predetermined temperature 25 deg.C. In case the room temperature (t) is higher than the predetermined temperature, the condition is kept as it is and if it is lower than the predetermined temperature, an ultrafine air operation is performed again.
Patent JP-S5820681-A (JP)
Inventor: KURODA SADAOMI
IPC: B65D88/02
Filed: 1981-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10307608-A (JP)
Title: Sequence arithmetic circuit
Inventor: MORI FUMIHIKO
IPC: G05B19/05
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide the sequencer arithmetic circuit which eliminates the need to consider a combination of an arithmetic kind and a register and can have its operation checked with ease. SOLUTION: An arithmetic part 10 consists of a combination of various operating elements and a multiplexer which selects their arithmetic results. A register group 20 consists of registers 211 to 21n and a multiplexer 22 which selects inputs to the respective computing elements from them. A register 211 selected as an arithmetic source and an arithmetic result storage destination consists of a combination of an input multiplexer and a flip-flop and other registers 212 to 21n consist of combinations of a 3-input multiplexer MUX and a flip-flop FF. The three-input multiplexer MUX inputs the output of the register above it. The output of the lowermost register 21n is used to check the operation and sent out to a monitor. When the operation is checked, the same arithmetic is repeated (n) times to check the adequacy of the input and output.
Patent JP-S5638187-A (JP)
Title: Treatment of organic waste water
Inventor: MAEKAWA YOSHIO
IPC: C02F3/34
Filed: 1979-09-07
Abstract: PURPOSE: To digest the organic waste water in a high speed and to make possible an increase of load of organic matter and also generation of high-concentration methane gas, by adding sulfuric acid reducing bacteria to the organic waste water and treating in the methane fermentation vessel.  
     CONSTITUTION: At first, normal nutrition sources necessary for propagation of methane bacteria, such as low-molecular organic acid, inorganic or organic nitrogen source, inorganic phosphate, are filled in the methane fermentation vessel and next, digestive sludge or cultivated matter containing methane bacteria, performed accumulation cultivation and sulfuric acid reducing bacteria, are inoculated. Thus, after preparing the methane fermentation vessel, the concentration of methane gas generated from the vessel is measured and fulfuric acid reducing bacteria is introduced together with organic waste water when the concentration is reached about ≥60vol%. When the organic waste water is contained much macromolecular substances of about ≥4 carbon number, the macromolecule is converted into low molecular substances by previously treating the waste water in the acid generating vessel and the waste water containing the macromecular substances can be treated with a high load by introducing into the methane fermentation vessel after neutralizing with alkali. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S597101-A (JP)
Title: Attractant insecticide for controlling fruit fly
Inventor: KATOU HIROYUKI
IPC: A01N25/04
Filed: 1982-07-05
Abstract: PURPOSE:The titled insecticide, containing microcapsules containing a mixture of an attractant for fruit flies with an insecticide as a core material and a binder for adhering the microcapsules to plant bodies with a slight drift even on use in the aerial application, and having a high residual effect. CONSTITUTION:An attractant insecticide prepared by incorporating (A) flocculating type microcapsules, containing a substantially water-insoluble mixture of an attractant for fruit flies, e.g. Zeugodacus cucurbitae Coquillet, 4-(p-acetoxyphenyl)-2-butanone, with an insecticide for the fruit flies, e.g. O,O-dimethyl O-(3- methyl-4-nitrophenyl)thiophosphate, as a core material, and having a membrane material consisting essentially of gelatin and 20-150mu average particle diameter with (B) water and (D) a high polymeric emulsion or water-soluble polymer capable of forming films on evaporation of water as a binder. The insecticide may efficiently be aoplied to (1/5)-(1/15) of the area for controlling in dots, and the amount of the chemical to be applied per unit area is reduced to prevent the danger.
Patent JP-S62269083-A (JP)
Title: Ion beam profile monitor
Inventor: NAKAYAMA AKIO
IPC: G01T1/29
Filed: 1986-05-19
Abstract: PURPOSE:To simultaneously measure the shape of ion beam, the intensity distribution thereof, the density distribution of an ion current and a total ion beam current value, by arranging a primary probe group to a Faraday flag in a matrix form. CONSTITUTION:Primary probes 1 are arranged to a Faraday flag 2 set to a measuring state revolved around a rotary shaft 5 in a matrix shape and the output current of each probe corresponding to ion beam 10 is measured by a measuring device 6. The profile of the beam 10 is measured from a measuring results through the probe 1 receiving the beam 10 and the probe 1 receiving no beam, and the intensity distribution is measured from each output current of the probe 1 and, further, current density distribution is measured from said intensity distribution and a probe area. At the same time, a total ion beam current value is measured from the output current of a Faraday cup 12 absorbing secondary electrons from the probes 1, the flag 2 or the like.